negotiateSecurityFilterEntryPoint refresh, re-authenticate user ?

1. with ntlm-jciffs spring default ntlm , after login into my application, i press "refresh", user will not required to re-authenticate again

2. i use waffle ﻿negotiatesecurityfilterentrypoint, after login to my application, on any page, as long as i press "refresh", i can see user is re-authenticate, not matter, i choose to use "ntlm" or "negotiate" as protocol

any idea, how to troubleshoot/solve this problem? is it because of below <security:custom-filter before="AUTHENTICATION_PROCESSING_FILTER" />